Propagation facilities are being greatly improved, and there are stringent laws for the protection of immature fish.
Deep. Propagation is effected by seed or increase of corms; the seed should be sown as soon as it is ripe in June or July.
John was sent out by the Society for the Propagation of the Gospel, and hoped to labour as a missionary among the Indians, but though he had many interesting conversations with them the mission was found to be impracticable.
His only published works are two sermons, one preached before the Lords (London, 1794), the other before the Society for the Propagation of the Gospel (London, 1797).
The motion of a particle of air is, as represented in these illustrations, to and fro in the direction of propagation, i.e.